Science, asked by dddhisar, 11 months ago

The respiration rate increase after exercise. Why ?

Answers

Answered by EnchantingPrincess
5

Answer:

as metabolism increases so need for oxygen increases in our body so respiration increases

Answered by helpandletmehelp
9

Answer:

during the exercise the physical activity increases way more than usual . as a result the rate of heart beats also increases which tends to more requirement of oxygen. this causes the heavy respiration after an exercise.

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